Contents

# frozen_string_literal: true

module ActiveRecord
  module Validations
    class AbsenceValidator < ActiveModel::Validations::AbsenceValidator # :nodoc:
      def validate_each(record, attribute, association_or_value)
        if record.class._reflect_on_association(attribute)
          association_or_value = Array.wrap(association_or_value).reject(&:marked_for_destruction?)
        end
        super
      end
    end

    module ClassMethods
      # Validates that the specified attributes are not present (as defined by
      # Object#present?). If the attribute is an association, the associated object
      # is considered absent if it was marked for destruction.
      #
      # See ActiveModel::Validations::HelperMethods.validates_absence_of for more information.
      def validates_absence_of(*attr_names)
        validates_with AbsenceValidator, _merge_attributes(attr_names)
      end
    end
  end
end

Version data entries

151 entries across 147 versions & 13 rubygems

Version	Path
date_n_time_picker_activeadmin-0.1.2	vendor/bundle/ruby/2.6.0/gems/activerecord-6.1.4.1/lib/active_record/validations/absence.rb
date_n_time_picker_activeadmin-0.1.1	vendor/bundle/ruby/2.6.0/gems/activerecord-6.1.4.1/lib/active_record/validations/absence.rb
activerecord-7.0.0.alpha2	lib/active_record/validations/absence.rb
activerecord-7.0.0.alpha1	lib/active_record/validations/absence.rb
activerecord-6.1.4.1	lib/active_record/validations/absence.rb
activerecord-6.0.4.1	lib/active_record/validations/absence.rb
rails_mini_profiler-0.2.0	vendor/bundle/ruby/3.0.0/gems/activerecord-6.1.4/lib/active_record/validations/absence.rb
activerecord-6.1.4	lib/active_record/validations/absence.rb
activerecord-6.0.4	lib/active_record/validations/absence.rb
activerecord-5.2.6	lib/active_record/validations/absence.rb
activerecord-6.0.3.7	lib/active_record/validations/absence.rb
activerecord-6.1.3.2	lib/active_record/validations/absence.rb
activerecord-5.2.4.6	lib/active_record/validations/absence.rb
activerecord-6.1.3.1	lib/active_record/validations/absence.rb
activerecord-6.0.3.6	lib/active_record/validations/absence.rb
activerecord-5.2.5	lib/active_record/validations/absence.rb
activerecord-6.1.3	lib/active_record/validations/absence.rb
activerecord-6.1.2.1	lib/active_record/validations/absence.rb
activerecord-6.0.3.5	lib/active_record/validations/absence.rb
activerecord-5.2.4.5	lib/active_record/validations/absence.rb